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(parent: 7f24b4f) | patch
irqchip: Add Loongson PCH PIC controller
authorJiaxun Yang <jiaxun.yang@flygoat.com>
Thu, 28 May 2020 15:27:51 +0000 (23:27 +0800)
committerMarc Zyngier <maz@kernel.org>
Fri, 29 May 2020 08:42:18 +0000 (09:42 +0100)
commit2e6614661309bd28164ae89e0dfb8177c43e0776
tree02b3bb57890120ad123f52842629535d0b4dd289tree | snapshot
parent7f24b4f4b11ab6fe404a9670e8ed18eb320c32cfcommit | diff
irqchip: Add Loongson PCH PIC controller

This controller appears on Loongson LS7A family of PCH to transform
interrupts from devices into HyperTransport vectorized interrrupts
and send them to procrssor's HT vector controller.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200528152757.1028711-4-jiaxun.yang@flygoat.com
drivers/irqchip/Kconfig diff | blob | history
drivers/irqchip/Makefile diff | blob | history
drivers/irqchip/irq-loongson-pch-pic.c [new file with mode: 0644] blob
Linux Kernel Source Tree.